What is CVE-2020-12149?

CVE-2020-12149 is a medium-severity vulnerability in Arubanetworks Edgeconnect Enterprise, classified under OS Command Injection. CVSS score: 6.8/10. Published 2020-12-11.

How severe is CVE-2020-12149?

Medium severity. CVSS v3 base score is 6.8 out of 10.

RCE in Arubanetworks Edgeconnect Enterprise

CVE-2020-12149

The configuration backup/restore function in Silver Peak Unity ECOSTM (ECOS) appliance software was found to directly incorporate the user-controlled config filename in a subsequent shell command, allowing an attacker to manipulate the resulting command by injecting valid OS command input. This vulnerability can be exploited by an attacker with authenticated access to the Orchestrator UI or EdgeConnect UI. This affects all ECOS versions prior to: 8.1.9.15, 8.3.0.8, 8.3.1.2, 8.3.2.0, 9.0.2.0, and 9.1.0.0.

Vulnerability class: Command Injection (OS Command Injection)

EPSS: 0.013 (67.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.8 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H.

Affected products

Weakness classification (CWE)

CWE-78 — OS Command Injection

References

sirt@silver-peak.com (x_refsource_MISC, Vendor Advisory)

Frequently asked questions

What is CVE-2020-12149?: CVE-2020-12149 is a medium-severity vulnerability in Arubanetworks Edgeconnect Enterprise, classified under OS Command Injection. CVSS score: 6.8/10. Published 2020-12-11.
How severe is CVE-2020-12149?: Medium severity. CVSS v3 base score is 6.8 out of 10.